The era of Web 2.0 has not yet fully entered into its rights, but a smart businessman should already think about the next step - about Web 3.0!
What characterizes Web 2.0? Well, as usual, web services + mashaps, crowdsourcing + folksonomy, etc. Design, usability, gratuity, instant registration.
And now the controversial statement for which the entire topic: Web 3.0 will be born when the “polarity” of the Second Web changes - you used to register on the services page, and now the web service appears on your personal page.
user.web.3.0 / habrahabr . The entire Network will become a giant semantic-social ... network. Microformats, standards, frameworks and validity to help. :)
Please Flame :)